DBA-GRX133
Toyota Mark X GRX133 specs
GRX133 is the model code of the Toyota Mark X. Japan’s transport ministry lists it in its fuel economy lists from 2010–2020 under the model type DBA-GRX133. A genuine car’s chassis number starts GRX133-.
Buying one? Read our Toyota Mark X X130 import guide for known problems, auction sheet notes and what to check.
GRX133 at a glance
- Make
- Toyota
- Model
- Mark X
- Model code
- GRX133
- Model types
- DBA-GRX133
- In MLIT’s lists
- 2010–2020
- Engines
- 2GR 3,456 cc petrol
- Gearboxes
- 6-speed automatic
- Drive
- rear-wheel drive
- Kerb weight
- 1,550–1,570 kg
- Official fuel economy
- 10–10.2 km/L (28–29 mpg)
Fuel economy is from Japan’s official tests and is usually better than you’ll see on UK roads. MLIT doesn’t list power or torque.
DBA-GRX133
Listed 2010–2020. The DBA prefix (our explanation, not MLIT’s) means petrol passenger car certified to Japan’s 2005 emissions rules, 75% below their limits. Check DBA-GRX133 against ULEZ and clean air zones.
| Engine | Gearbox | Drive | Weight | Seats | Fuel economy | Listed |
|---|---|---|---|---|---|---|
| 2GR3,456 cc petrol | 6-speed automatic | rear-wheel drive | 1,550–1,570 kg | 5 | 10.2 km/L29 mpg, Japanese 10-15 mode test | 2010–2012 |
| 2GR3,456 cc petrol | 6-speed automatic | rear-wheel drive | 1,550–1,570 kg | 5 | 10 km/L28 mpg, Japanese JC08 test | 2013–2020 |
Each row is one version as MLIT lists it. A version can appear twice when MLIT gave figures on two tests that year. Low-emission stars and trim names aren’t shown. MLIT gives fuel economy in km/L; the mpg figures are our conversion to UK gallons. Japanese tests are gentler than real UK driving, so expect less.
GRX133 build year by chassis number
Japan’s carmakers list the chassis numbers each code was built with every year from 2015. Find the serial below, or use the build year finder.
| Built | Chassis numbers |
|---|---|
| 2015 | GRX133-6004813 to 6005273 |
| 2016 | GRX133-6005274 to 6005629 |
| 2017 | GRX133-6005630 to 6006052 |
| 2018 | GRX133-6006053 to 6006308 |
| 2019 | GRX133-6006309 to 6007039 |
From the JAMA chassis number lists: 車台番号一覧表. We keep only the chassis code, serial ranges and year. JAMA calls them reference information, not a certificate.
Check a GRX133 before you buy
Make sure the car is what the advert says: the chassis number on the V5C should start GRX133-, and the engine and gearbox should match one of the versions above. Our free check reads the UK MOT history and compares it with the chassis code.
Other Toyota Mark X model codes
Questions
What engine does the GRX133 have?
MLIT lists the Toyota Mark X GRX133 with 2GR 3,456 cc petrol.
What fuel economy does the GRX133 get?
Officially between 10 and 10.2 km/L (about 28–29 mpg), depending on the version, on Japan’s own tests. Real-world figures are usually lower, especially against the older 10-15 mode test.
How heavy is the GRX133?
Between 1,550 and 1,570 kg kerb weight, depending on the version.
Is DBA-GRX133 the same as GRX133?
Yes. DBA-GRX133 is the full model type: the letters before the hyphen are Japan’s emissions code, which changed as the rules were tightened, and GRX133 is the model code. The chassis number starts with GRX133-.
About these figures
The model types, engine codes, capacities, gearboxes, drive, weights, seats and km/L figures are copied from MLIT’s yearly lists of cars on sale in Japan each March, so “listed” years are list years, not exact production dates. The English model names, mpg conversions, emissions code explanations and chassis number matching are ours. Lists before 2013 were printed as PDFs that we read by machine; where an older list gives an engine code that doesn’t match its capacity, we’ve used the figure the same model type has in other years. Check anything that matters against the car’s own papers. Spotted a mistake? Email [email protected]. All Toyota model codes.
Source: Ministry of Land, Infrastructure, Transport and Tourism (MLIT), Japan, fuel economy lists 2004–2026, used under the Public Data License 1.0. Edited and translated by JDM History.